Update this text for first-class aggregates.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65697 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky 2009-02-28 17:30:06 +00:00
parent e05b6f10ba
commit 6cd74989b9

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@ -1951,9 +1951,10 @@ following is the syntax for constant expressions:</p>
identical (same number of bits). The conversion is done as if the CST value
was stored to memory and read back as TYPE. In other words, no bits change
with this operator, just the type. This can be used for conversion of
vector types to any other type, as long as they have the same bit width. For
pointers it is only valid to cast to another pointer type. It is not valid
to bitcast to or from an aggregate type.
aggregate types to any aggregate type, as long as they have the same bit
width. Vector types may also be casted to and from any other type as long as
they have the same bit width. For pointers it is only valid to cast to
another pointer type.
</dd>
<dt><b><tt>getelementptr ( CSTPTR, IDX0, IDX1, ... )</tt></b></dt>